Pergo (europe) Ab

Pergo Ag

Roland Larsson

Patrick George Smith

Oliver Stanchfield

Sven Kornfalt

Wayne Robert Johnston

William T Pierce

Sabad La Serna

Ake Sjoberg

Krister Hansson

Christina Eriksson

A process for the manufacture of a decorative board, which board, on its upper surface includes a decorative layer and a wear layer of cellulose and thermosetting amino resin. A decorative layer and wear layer is applied as a surface layer on a base layer and bonded thereto by pressing under elevated temperature and pressure in a laminate press. The wear layer, the decor layer and the base layer are arranged to form a stack of layers. The stack of layers are fed into a laminate press and pressed therein under heat and pressure where at least the upper surface becomes heated. The decorative board is acquired from the laminate press whereupon a forced cooling of the decorative board is initiated in order to bring the surface temperature of the decorative board down.

Process for the manufacture of a decorative laminate

The invention is a joint cover assembly for covering a gap adjacent an edge of a panel that covers a sub-surface, and a method of covering such a gap. The assembly can be manipulated to form an end molding, a T-molding, a hard surface reducer, a carpet reducer, and/or a stair nose molding.

Break-away multi-purpose flooring transition

A ventilated quarter round molding or shoe molding can be used, in combination with a water impervious underlayment to dissipate water vapor which is often generated from subfloors. Such water vapor can damage certain flooring, and the invention allows for the installation of devices to limit or eliminate such damage without significant cost.

Ventilated floor moldings

A process for the manufacturing of decorative surface element, which element comprises a core of a fibrous material, an upper decorative surface and a protective upper wear layer of lacquer. The process comprises the steps; a) Orienting the fiber closest to the upper surface in predetermined pattern, b) applying pigmentation on the upper surface and c) applying protective lacquer on the upper surface.

Process for the manufacture of decorative surface elements

Growing community of inventors

Trelleborg, Sweden

Roland Larsson